NSSL retired scientist Don Burgess pioneered the concept of nowcastingby using radar to direct an NSSL research team during a tornado interceptand lead the discovery of the tornado vortex signature seen in radardisplays. Burgess leads the NO-XP mobi
12/3/2018 2:13:13 PM
Photographer: Susan Cobb
Affiliation: NOAA/OAR/NSSL
Date: 2009 May 31
Credit: VORTEX II
Location: Nebraska, Omaha